Simplify 1/( square root of 3)(( square root of 5)/2)+1/( square root of 3)(1/2)

$\frac{1}{\sqrt{3}} \cdot (\frac{\sqrt{5}}{2}) + \frac{1}{\sqrt{3}} \cdot (\frac{1}{2})$

Step 1

Simplify each term.

Multiply $\frac{1}{\sqrt{3}}$ by $\frac{\sqrt{3}}{\sqrt{3}}$ .

$\frac{1}{\sqrt{3}} \cdot \frac{\sqrt{3}}{\sqrt{3}} \cdot \frac{\sqrt{5}}{2} + \frac{1}{\sqrt{3}} \cdot (\frac{1}{2})$

Combine and simplify the denominator.

Multiply $\frac{1}{\sqrt{3}}$ by $\frac{\sqrt{3}}{\sqrt{3}}$ .

$\frac{\sqrt{3}}{\sqrt{3} \sqrt{3}} \cdot \frac{\sqrt{5}}{2} + \frac{1}{\sqrt{3}} \cdot (\frac{1}{2})$

Raise $\sqrt{3}$ to the power of $1$ .

$\frac{\sqrt{3}}{{\sqrt{3}}^{1} \sqrt{3}} \cdot \frac{\sqrt{5}}{2} + \frac{1}{\sqrt{3}} \cdot (\frac{1}{2})$

Raise $\sqrt{3}$ to the power of $1$ .

$\frac{\sqrt{3}}{{\sqrt{3}}^{1} {\sqrt{3}}^{1}} \cdot \frac{\sqrt{5}}{2} + \frac{1}{\sqrt{3}} \cdot (\frac{1}{2})$

Use the power rule $a^{m} a^{n} = a^{m + n}$ to combine exponents.

$\frac{\sqrt{3}}{{\sqrt{3}}^{1 + 1}} \cdot \frac{\sqrt{5}}{2} + \frac{1}{\sqrt{3}} \cdot (\frac{1}{2})$

Add $1$ and $1$ .

$\frac{\sqrt{3}}{{\sqrt{3}}^{2}} \cdot \frac{\sqrt{5}}{2} + \frac{1}{\sqrt{3}} \cdot (\frac{1}{2})$

Rewrite ${\sqrt{3}}^{2}$ as $3$ .

Use $\sqrt[n]{a^{x}} = a^{\frac{x}{n}}$ to rewrite $\sqrt{3}$ as $3^{\frac{1}{2}}$ .

$\frac{\sqrt{3}}{{(3^{\frac{1}{2}})}^{2}} \cdot \frac{\sqrt{5}}{2} + \frac{1}{\sqrt{3}} \cdot (\frac{1}{2})$

Apply the power rule and multiply exponents, ${(a^{m})}^{n} = a^{m n}$ .

$\frac{\sqrt{3}}{3^{\frac{1}{2} \cdot 2}} \cdot \frac{\sqrt{5}}{2} + \frac{1}{\sqrt{3}} \cdot (\frac{1}{2})$

Combine $\frac{1}{2}$ and $2$ .

$\frac{\sqrt{3}}{3^{\frac{2}{2}}} \cdot \frac{\sqrt{5}}{2} + \frac{1}{\sqrt{3}} \cdot (\frac{1}{2})$

Cancel the common factor of $2$ .

Cancel the common factor.

$\frac{\sqrt{3}}{3^{\frac{2}{2}}} \cdot \frac{\sqrt{5}}{2} + \frac{1}{\sqrt{3}} \cdot (\frac{1}{2})$

Rewrite the expression.

$\frac{\sqrt{3}}{3^{1}} \cdot \frac{\sqrt{5}}{2} + \frac{1}{\sqrt{3}} \cdot (\frac{1}{2})$

Evaluate the exponent.

$\frac{\sqrt{3}}{3} \cdot \frac{\sqrt{5}}{2} + \frac{1}{\sqrt{3}} \cdot (\frac{1}{2})$

Multiply $\frac{\sqrt{3}}{3} \cdot \frac{\sqrt{5}}{2}$ .

Multiply $\frac{\sqrt{3}}{3}$ by $\frac{\sqrt{5}}{2}$ .

$\frac{\sqrt{3} \sqrt{5}}{3 \cdot 2} + \frac{1}{\sqrt{3}} \cdot (\frac{1}{2})$

Combine using the product rule for radicals.

$\frac{\sqrt{3 \cdot 5}}{3 \cdot 2} + \frac{1}{\sqrt{3}} \cdot (\frac{1}{2})$

Multiply $3$ by $5$ .

$\frac{\sqrt{15}}{3 \cdot 2} + \frac{1}{\sqrt{3}} \cdot (\frac{1}{2})$

Multiply $3$ by $2$ .

$\frac{\sqrt{15}}{6} + \frac{1}{\sqrt{3}} \cdot (\frac{1}{2})$

Multiply $\frac{1}{\sqrt{3}}$ by $\frac{\sqrt{3}}{\sqrt{3}}$ .

$\frac{\sqrt{15}}{6} + \frac{1}{\sqrt{3}} \cdot \frac{\sqrt{3}}{\sqrt{3}} \cdot \frac{1}{2}$

Combine and simplify the denominator.

Multiply $\frac{1}{\sqrt{3}}$ by $\frac{\sqrt{3}}{\sqrt{3}}$ .

$\frac{\sqrt{15}}{6} + \frac{\sqrt{3}}{\sqrt{3} \sqrt{3}} \cdot \frac{1}{2}$

Raise $\sqrt{3}$ to the power of $1$ .

$\frac{\sqrt{15}}{6} + \frac{\sqrt{3}}{{\sqrt{3}}^{1} \sqrt{3}} \cdot \frac{1}{2}$

Raise $\sqrt{3}$ to the power of $1$ .

$\frac{\sqrt{15}}{6} + \frac{\sqrt{3}}{{\sqrt{3}}^{1} {\sqrt{3}}^{1}} \cdot \frac{1}{2}$

Use the power rule $a^{m} a^{n} = a^{m + n}$ to combine exponents.

$\frac{\sqrt{15}}{6} + \frac{\sqrt{3}}{{\sqrt{3}}^{1 + 1}} \cdot \frac{1}{2}$

Add $1$ and $1$ .

$\frac{\sqrt{15}}{6} + \frac{\sqrt{3}}{{\sqrt{3}}^{2}} \cdot \frac{1}{2}$

Rewrite ${\sqrt{3}}^{2}$ as $3$ .

Use $\sqrt[n]{a^{x}} = a^{\frac{x}{n}}$ to rewrite $\sqrt{3}$ as $3^{\frac{1}{2}}$ .

$\frac{\sqrt{15}}{6} + \frac{\sqrt{3}}{{(3^{\frac{1}{2}})}^{2}} \cdot \frac{1}{2}$

Apply the power rule and multiply exponents, ${(a^{m})}^{n} = a^{m n}$ .

$\frac{\sqrt{15}}{6} + \frac{\sqrt{3}}{3^{\frac{1}{2} \cdot 2}} \cdot \frac{1}{2}$

Combine $\frac{1}{2}$ and $2$ .

$\frac{\sqrt{15}}{6} + \frac{\sqrt{3}}{3^{\frac{2}{2}}} \cdot \frac{1}{2}$

Cancel the common factor of $2$ .

Cancel the common factor.

$\frac{\sqrt{15}}{6} + \frac{\sqrt{3}}{3^{\frac{2}{2}}} \cdot \frac{1}{2}$

Rewrite the expression.

$\frac{\sqrt{15}}{6} + \frac{\sqrt{3}}{3^{1}} \cdot \frac{1}{2}$

Evaluate the exponent.

$\frac{\sqrt{15}}{6} + \frac{\sqrt{3}}{3} \cdot \frac{1}{2}$

Multiply $\frac{\sqrt{3}}{3} \cdot \frac{1}{2}$ .

Multiply $\frac{\sqrt{3}}{3}$ by $\frac{1}{2}$ .

$\frac{\sqrt{15}}{6} + \frac{\sqrt{3}}{3 \cdot 2}$

Multiply $3$ by $2$ .

$\frac{\sqrt{15}}{6} + \frac{\sqrt{3}}{6}$

Step 2

Combine the numerators over the common denominator.

$\frac{\sqrt{15} + \sqrt{3}}{6}$

Step 3

The result can be shown in multiple forms.

Exact Form:

$\frac{\sqrt{15} + \sqrt{3}}{6}$

Decimal Form:

$0.93417235 \dots$

Simplify 1/( square root of 3)*(( square root of 5)/2)+1/( square root of 3)*(1/2)

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Simplify 1/( square root of 3)(( square root of 5)/2)+1/( square root of 3)(1/2)